DVB: Make use out of the DVBState struct.
DVB: Cosmetic for SetChannel()
Restore default window rect on device lost.
Check return value

Fixes CID 965895
Remove commented out code.
Remove hack for old, deprecated filters.
Mpeg2SectionData: Fix trace output
CPlayerInfoBar: Trim whitespaces to avoid empty lines being shown.
SubresyncBar: Fix wrong timestamps for frame based auto-loaded subtitles

Subtitles are loaded before we get valid frame rate from the renderer so
we need to reload subtitles when we get that info.
Cosmetics: Remove unneeded cast
Add Transifex client to .gitignore